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3 years ago

Helpp anybodyyy ?? ill give brainliest

Biology

2 answers:

KonstantinChe [14]3 years ago

8 0

Here on the little space rock we call Earth, humans often wonder whether or not we are alone in this universe. Though that question was not answered in 2020, many discoveries seemed to increase the prospect of extraterrestrial entities existing. Findings on the closest planet to us, in the outer solar system and the far beyond seemed to point to the possibility that other worlds could host organisms ranging from bacteria to technological beings.

ivolga24 [154]3 years ago

4 0

Answer:

Because the 2nd ball is moving which gives it momentum which is required the 1st ball is not moving so only giving it inertia no momentum.

Hope this helped if it did please give me brainiest! have a great day and good luck on the quiz <333

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R-organisms reproduce at a very high rate. Knowing this, why don’t they usually reach their carrying capacity? a. They live in e

Tamiku [17]

Answer:

D: a and b only

Explanation:

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3 years ago

Suppose the phloem of a seed plant is damaged and does not function properly.

Kisachek [45]

Answer:The might likely die.

Explanation:

Phloem and xylem tissues are the major conducting tissues in plant. Xylem conduct ( transports) water and minerals salts from the soil through the roots to all parts of the plant while phloem conducts manufactured food from the leaves to other parts of the plant.

Now, if the phloem of a seed plant is damaged and not functioning well, the manufactured food will not get to other parts of the plant where it is needed or supposed to be stored.

If the plant is no longer getting these nutrients, its growth and development will be affected. It might lead to the death of the plant.

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3 years ago

What would happen to the body if it did not produce enzymes that break down acetylcholine?

Morgarella [4.7K]

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3 years ago

How are abiotic factors are impacting the biotic factors of the Norway arctic ecosystem?

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The abundance of abiotic factors, like light, water, and shelter, limit the amount of biotic factors.

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3 years ago

Mention the 10 Phylla of plants.<br> .

victus00 [196]

1. Phylum Heptophyta- Non Vascular Plants (Bryophytes)

Common Name: Liverworts

Estimated Number of Species: 9,000

2. Phylum Anthocerophyta- Non Vascular Plants (Bryophytes)

Common Name: Hornworts

Estimated Number of Species: 100

3. Phylum Bryophyta- Non Vascular Plants

Common Name: Mosses

Estimated Number of Species: 15,000

4. Phylum Lycophyta- Vascular Plants (Seedless Vascular Plants)

Common Name: Lycophytes

Estimated Number of Species: 1,200

5. Phylum Pterophyta- Vascular Plants (Seedless Vascular Plants)

Common Name: Pterophytes

Estimated Number of Species: 12,000

6. Phylum Ginkgophyta- Vascular Plants (Seed Plants: Gymnosperms)

Common Name: Ginkgo

Estimated Number of Species: 1

7. Phylum Cycadophyta- Vascular Plants (Seed Plants: Gymnosperms)

Common Name: Cycads

Estimated Number of Species: 130

8. Phylum Gnetophyta- Vascular Plants (Seed Plants: Gymnosperms)

Common Name: Gnetophytes

Estimated Number of Species: 75

9. Phylum Coniferophyta- Vascular Plants (Seed Plants: Gymnosperms)

Common Name: Conifers

Estimated Number of Species: 600

10. Phylum Anthophyta- Vascular Plants (Seed Plants: Angiosperms)

Common Name: Flowering Plants

Estimated Number of Species: 250,000

6 0

3 years ago